The relative efficacy of guanethidine, methyldopa and pargyline as antihypertensive agents.
D002986:Clinical Trials as Topic; D006145:Guanethidine / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D007024:Hypotension, Orthostatic; D008750:Methyldopa / Q000009:adverse effects / Q000627:therapeutic use*; D010293:Pargyline / Q000009:adverse effects / Q000627:therapeutic use*
D008750:Methyldopa; D010293:Pargyline; D006145:Guanethidine